Challenges to internal security of India :
352.3790954ASH
Ashok Kumar
Challenges to internal security of India : GS paper-III for Civil Services main examination / by Ashok Kumar [and] Vipul.- New Delhi:McGraw Hill Education,2014.
xiii,160p.;23cm(pbk)
-(McGraw Hill Education winning edge series).
ISBN:9789339204198 Rs. 165.00 ISBN:9339204190 Rs. 165.00
DBAD/PUB /ENG-111165/ EN-94697 / 165.00 /sign